Sectioned and height adjustable singles sticks with measurement

Details Sectioned and height adjustable singles sticks with measurement Sectioned and height adjustable singles sticks with measurement

1989-01-30

1990-12-11

Brown, Theatrice

Amusement devices: games

Aerial projectile game; game element or accessory therefor...

Target

A63B 6100

Patent

active

049764322

ABSTRACT:
An improved tennis singles stick (42), comprising sections (18) and (26) for convenient portability, a tennis net height adjustment mechanism (9) that will accommodate various widths of tennis net bands (54) and conveniently adjust the height of the tennis net (44) to the height specified by USTA tennis rules, a measurement device located on said improved singles stick so as to provide a means for conveniently marking the proper position (60) on the tennis court for placing said improved singles stick (42) at the tennis net (44) as specified by USTA tennis rules, said sections (18) and (26) combining together, as illustrated in FIG. 2, FIG. 3 and FIG. 4, to form a single unit (42) which conforms to USTA tennis rules specifications for singles sticks.

REFERENCES:
patent: 4291875 (1981-09-01), Smith, Jr.
patent: 4638998 (1987-01-01), Shannon, Jr.
patent: 4720112 (1988-01-01), Stettner et al.

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